TY  - JOUR
T1  - A general linear approach to the analysis of nonmetric data: Applications for a political science
AU  - Lehnen, Robert G.
AU  - Koch, Gary
PY  - 1974
SP  - 283
EP  - 313
JO  - American Journal of Political Science
VL  - 18
IS  - 24
SN  - 0092-5853
UR  - http://www.jstor.org/stable/2110703
ER  -